BUILDINGS | There is a slide outside a building
UNICORN | cute cartoon unicorn, flat style, children's simple strokes
TRANSPORTATION | High-speed rail
NATURE | There are some shells on the seashore
PLANTS | a blooming lotus flower in a pond
PEOPLE | A swimming Barbie
HELLO KITTY | cute hello kitty
FESTIVAL | Santa Claus, looking at the camera, smiling
HALLOWEEN | A super cute dog wearing a wizard's hat and a Halloween pumpkin